Question 989199
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Neither LCM nor GCF have anything to do with this problem.  Let *[tex \Large x] represent the cost of a stool.  Then the cost of a chair is *[tex \Large x\ +\ 29.20] and the cost of a table is *[tex \Large x\ +\ 29.20\ +\ 79.20\ =\ x\ +\ 108.40]. Then since the cost for 5 each is 922,


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ 5x\ +\ 5(x\ +\ 29.20)\ +\ 5(x\ +\ 108.40)\ =\ 922]


Solve for *[tex \Large x]


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it

*[tex \Large \ \
*[tex \LARGE \ \ \ \ \ \ \ \ \ \